Molecular formula
C22H18N2O3
168 compounds have this formula on CompoundList.
- Molar mass
- 358.40g/mol
- Monoisotopic mass
- 358.1317Da
- Atoms
- 45
- Elements
- 4
- Rings plus double bonds
- 15
The formula C22H18N2O3 describes a molecule made of 22 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 2273.73%12.011 × 22 = 264.242 g/mol
- H Hydrogen × 185.06%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 27.82%14.007 × 2 = 28.014 g/mol
- O Oxygen × 313.39%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C22H18N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 168 of 168 compounds
2-(10-Oxidoacridin-10-ium-9-yl)ethyl N-phenylcarbamate
CAS 56962-79-9C22H18N2O3
![2-(3,4-Dihydroxy-phenyl)-N-[2-(1H-indol-2-yl)-phenyl]-acetamide chemical structure, C22H18N2O3, CAS 677297-17-5](/s/ZDMODLVTLVQPJC-UHFFFAOYSA-N.svg)
2-(3,4-Dihydroxy-phenyl)-N-[2-(1H-indol-2-yl)-phenyl]-acetamide
CAS 677297-17-5C22H18N2O3
![3,5-Dimethyl-N-(11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzamide chemical structure, C22H18N2O3, CAS 922108-65-4](/s/FQWPXCZYRIRWJS-UHFFFAOYSA-N.svg)
3,5-Dimethyl-N-(11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzamide
CAS 922108-65-4C22H18N2O3
![3,4-Dimethyl-N-(11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzamide chemical structure, C22H18N2O3, CAS 922108-80-3](/s/GDVIEAOHKUAIOK-UHFFFAOYSA-N.svg)
3,4-Dimethyl-N-(11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzamide
CAS 922108-80-3C22H18N2O3
7-Benzyloxy-6-methoxy-4-phenoxyquinazoline
CAS 193001-55-7C22H18N2O3
![3-Methyl-N-(10-methyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzamide chemical structure, C22H18N2O3, CAS 922029-02-5](/s/NJZKNAQDTYIVPO-UHFFFAOYSA-N.svg)
3-Methyl-N-(10-methyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzamide
CAS 922029-02-5C22H18N2O3
![4-Methyl-N-{9-methyl-10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}benzamide chemical structure, C22H18N2O3, CAS 922081-49-0](/s/FCWLBUOJVCNMDU-UHFFFAOYSA-N.svg)
4-Methyl-N-{9-methyl-10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}benzamide
CAS 922081-49-0C22H18N2O3
![2-(3-Methylphenyl)-N-{10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}acetamide chemical structure, C22H18N2O3, CAS 922082-83-5](/s/ODVXRBYXFUWFJF-UHFFFAOYSA-N.svg)
2-(3-Methylphenyl)-N-{10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}acetamide
CAS 922082-83-5C22H18N2O3
![3-Methyl-N-(8-methyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzamide chemical structure, C22H18N2O3, CAS 921891-79-4](/s/ZSNJOWUDWGSLGQ-UHFFFAOYSA-N.svg)
3-Methyl-N-(8-methyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzamide
CAS 921891-79-4C22H18N2O3
![N-(8,10-Dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzamide chemical structure, C22H18N2O3, CAS 921919-16-6](/s/YNLKNMDNIFNJEZ-UHFFFAOYSA-N.svg)
N-(8,10-Dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzamide
CAS 921919-16-6C22H18N2O3
N-(1-(Furan-2-carbonyl)indolin-6-yl)cinnamamide
CAS 1211876-96-8C22H18N2O3
4-(Acetylamino)-N-3-dibenzofuranylbenzeneacetamide
CAS 1211195-39-9C22H18N2O3
6-(6-Methoxy-2-phenyl-1H-indol-3-ylmethyl)pyridine-2-carboxylic acid
CAS 1262875-83-1C22H18N2O3
![4-[(E)-3-Oxo-3-(2-phenylamino-pyridin-3-yl)-propenyl]-benzoic acid methyl ester chemical structure, C22H18N2O3, CAS 1392482-81-3](/s/FHWCVFIRWTVAMF-SDNWHVSQSA-N.svg)
4-[(E)-3-Oxo-3-(2-phenylamino-pyridin-3-yl)-propenyl]-benzoic acid methyl ester
CAS 1392482-81-3C22H18N2O3
(2-Benzoylphenyl)(3-(pyridin-3-yloxy)azetidin-1-yl)methanone
CAS 1903113-94-9C22H18N2O3
(3-(Pyridin-3-yloxy)azetidin-1-yl)(9H-xanthen-9-yl)methanone
CAS 1904317-22-1C22H18N2O3
Cyano(3-phenoxyphenyl)methyl N-benzylcarbamate
CAS 98992-19-9C22H18N2O3
![Ethyl 2-amino-3-benzoylpyrrolo[2,1-a]isoquinoline-1-carboxylate chemical structure, C22H18N2O3, CAS 73813-21-5](/s/NAXHRLHCHJABOL-UHFFFAOYSA-N.svg)
Ethyl 2-amino-3-benzoylpyrrolo[2,1-a]isoquinoline-1-carboxylate
CAS 73813-21-5C22H18N2O3
![N-[2-(4-Methoxyphenyl)-1,3-benzoxazol-5-yl]-2-phenylacetamide chemical structure, C22H18N2O3, CAS 433962-69-7](/s/HUTITASUSVCAME-UHFFFAOYSA-N.svg)
N-[2-(4-Methoxyphenyl)-1,3-benzoxazol-5-yl]-2-phenylacetamide
CAS 433962-69-7C22H18N2O3
![2-Phenyl-5-[(4-phenylmethoxyphenoxy)methyl]-1,3,4-oxadiazole chemical structure, C22H18N2O3, CAS 838887-04-0](/s/CCKURGAAKIZSNT-UHFFFAOYSA-N.svg)
2-Phenyl-5-[(4-phenylmethoxyphenoxy)methyl]-1,3,4-oxadiazole
CAS 838887-04-0C22H18N2O3
![N-[5-(1,3-Benzoxazol-2-yl)-2-methoxyphenyl]-4-methylbenzamide chemical structure, C22H18N2O3, CAS 842113-77-3](/s/AZPKCNIPXZPAOH-UHFFFAOYSA-N.svg)
N-[5-(1,3-Benzoxazol-2-yl)-2-methoxyphenyl]-4-methylbenzamide
CAS 842113-77-3C22H18N2O3
![N-[[4-(1,3-Benzoxazol-2-yl)phenyl]methyl]-2-methoxybenzamide chemical structure, C22H18N2O3, CAS 842118-27-8](/s/KNPBGJSQQOXYTO-UHFFFAOYSA-N.svg)
N-[[4-(1,3-Benzoxazol-2-yl)phenyl]methyl]-2-methoxybenzamide
CAS 842118-27-8C22H18N2O3
2-Cyano-N-(3,4-dimethoxyphenyl)-3-(naphthalen-1-yl)prop-2-enamide
CAS 1012979-73-5C22H18N2O3
![N-[(E)-Benzylideneamino]-N-(2-phenoxyacetyl)benzamide chemical structure, C22H18N2O3, CAS 31053-43-7](/s/WFSVQKFCHNIVDO-XQNSMLJCSA-N.svg)
N-[(E)-Benzylideneamino]-N-(2-phenoxyacetyl)benzamide
CAS 31053-43-7C22H18N2O3
- 3-(Acetyloxy)-1,3-dihydro-1-phenyl-3-(4-pyridinylmethyl)-2H-indol-2-one149196-87-2C22H18N2O3
- 1-(4-Methoxyphenyl)-3,5-diphenylimidazolidine-2,4-dione80858-35-1C22H18N2O3
- 2-(4-Hydroxy-phenoxy)-N-[2-(1H-indol-2-yl)-phenyl]-acetamide677297-23-3C22H18N2O3
- N-(3-Cyanobenzoyl)-2-[(4-methoxybenzyl)oxy]aniline219519-86-5C22H18N2O3
- N-(2-Cyanoethyl)-2-[(1-formylnaphthalen-2-yl)oxy]-N-phenylacetamide1259118-30-3C22H18N2O3
- 2-(2,2-Dimethylpropanoyl)-3-((9,10-dioxo(2-anthryl))amino)prop-2-enenitrile1025179-49-0C22H18N2O3
- 2-(2,2-Dimethylpropanoyl)-3-((9,10-dioxoanthryl)amino)prop-2-enenitrile1025243-64-4C22H18N2O3
- N-(4-Methylphenyl)-3-(3-nitrophenyl)-2-phenylprop-2-enamide432496-82-7C22H18N2O3
- 2-[3-(Benzyloxy)-4-methoxyphenyl]-5-phenyl-1,3,4-oxadiazole863211-70-5C22H18N2O3
- 2-[4-(4-Methylphenoxy)phenyl]-1H-benzimidazole-1-acetic acid938228-48-9C22H18N2O3
- N-{4-[Cyano(4-methylphenyl)methyl]phenyl}-2,6-dihydroxybenzamide61438-68-4C22H18N2O3
- Methyl 4-(5-methoxy-7-phenylimidazo[1,2-a]pyridin-3-yl)benzoate1207839-67-5C22H18N2O3
- 3-Pyridinecarboxamide, N-[2-(2-furanyl)ethyl]-1,2-dihydro-6-(2-naphthalenyl)-2-oxo-1432259-96-5C22H18N2O3
- 2-(4-Hydroxy-1,3-dihydro-2H-isoindol-2-yl)-1-(10H-phenoxazin-10-yl)ethan-1-one827309-69-3C22H18N2O3
- 1-[3,5-Bis(benzyloxy)phenyl]-2-diazonioethen-1-olate52144-91-9C22H18N2O3
- 3-(Benzyloxy)-5,5-diphenylimidazolidine-2,4-dione26314-09-0C22H18N2O3
- 1-(4-Phenoxyphenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylic acid1264042-88-7C22H18N2O3
- N-[2-(3,4-Dimethylphenyl)-1,3-benzoxazol-5-yl]-3-(furan-2-yl)prop-2-enamide6946-79-8C22H18N2O3
- 3-Methyl-4-oxo-1,6-diphenyl-4,7-dihydro-1H-indazol-5-yl acetate62775-25-1C22H18N2O3
- 2,3,5-Triphenyl-1,3,4-oxadiazol-3-ium acetate89499-52-5C22H18N2O3
- 1H-Pyrrolo[3,2-b]pyridine-2-carboxylic acid,4,5-dihydro-1-[(3-methylphenyl)methyl]-5-oxo-4-phenyl-677302-85-1C22H18N2O3
- 1-{4-[Methyl(phenyl)amino]phenyl}-3-(4-nitrophenyl)prop-2-en-1-one88681-28-1C22H18N2O3
- 2-Benzyl-1-(4-nitrophenyl)-1,4-dihydroisoquinolin-3(2H)-one89652-26-6C22H18N2O3
- 1,5-Diphenyl-4,5-dihydro-1H-pyrazol-3-yl phenyl carbonate94274-24-5C22H18N2O3
- 2-[4-(Benzyloxy)phenyl]-5-(4-methoxyphenyl)-1,3,4-oxadiazole923029-41-8C22H18N2O3
- (4R,6R)-4-(4-Nitrophenyl)-2,6-diphenyl-5,6-dihydro-4H-1,3-oxazine56060-52-7C22H18N2O3
- (4R,6S)-4-(4-Nitrophenyl)-2,6-diphenyl-5,6-dihydro-4H-1,3-oxazine56060-51-6C22H18N2O3
- 4-Allylamino-N-(4-methoxyphenyl)-1,8-naphthalimide288156-42-3C22H18N2O3
- 3',6'-Diamino-2',7'-dimethyl-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one120004-87-7C22H18N2O3
- Benzyl N-{4-[4-(cyanomethyl)phenoxy]phenyl}carbamate2680754-47-4C22H18N2O3
- Benzyl N-{3-[(3-cyanophenyl)methoxy]phenyl}carbamate2347266-17-3C22H18N2O3
- Benzyl N-[4-(4-cyanophenoxy)-2-methylphenyl]carbamate2680726-09-2C22H18N2O3
- Benzyl N-{4-[(3-cyanophenyl)methoxy]phenyl}carbamate2337062-98-1C22H18N2O3
- (9H-Fluoren-9-yl)methyl 5-hydroxy-1H,2H,3H-pyrrolo[2,3-b]pyridine-1-carboxylate2763916-31-8C22H18N2O3
- (9H-Fluoren-9-yl)methyl N-(3-cyano-4-ethylfuran-2-yl)carbamate2770487-47-1C22H18N2O3
- (9H-Fluoren-9-yl)methyl 4-hydroxy-5H,6H,7H-pyrrolo[3,4-b]pyridine-6-carboxylate2764006-05-3C22H18N2O3
- (9H-Fluoren-9-yl)methyl 2-hydroxy-5H,6H,7H-pyrrolo[3,4-b]pyridine-6-carboxylate2764014-83-5C22H18N2O3
- (9H-Fluoren-9-yl)methyl 4-hydroxy-1H,2H,3H-pyrrolo[3,2-c]pyridine-1-carboxylate2764008-15-1C22H18N2O3
- Methyl 5-(2-(benzyloxy)phenyl)-1H-indazole-7-carboxylate3078459-96-5C22H18N2O3
- Methyl 5-(3-(benzyloxy)phenyl)-1H-indazole-7-carboxylate3078569-82-8C22H18N2O3
- Methyl 5-(4-(benzyloxy)phenyl)-1H-indazole-7-carboxylate3078459-99-8C22H18N2O3
- N-[(E)-3-(2-Hydroxyanilino)-3-oxo-1-phenylprop-1-en-2-yl]benzamide384353-08-6C22H18N2O3
- 6-(4-Methoxyphenyl)-2,2-dimethyl-[1,3]dioxolo[4,5-f][1,10]phenanthroline1620143-64-7C22H18N2O3
- 2-Propyn-1-yl N-(3-(5H,6H-11,12-didehydrodibenzo[b,f]azocin-5-yl)-3-oxopropyl)carbamate2304475-65-6C22H18N2O3
Frequently asked questions
What is the molar mass of C22H18N2O3?
The molar mass of C22H18N2O3 is 358.40 g/mol, calculated from standard atomic weights for 22 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 358.1317 Da.
How many compounds have the formula C22H18N2O3?
CompoundList lists 168 compounds with the molecular formula C22H18N2O3, including 2-(10-Oxidoacridin-10-ium-9-yl)ethyl N-phenylcarbamate, 2-(3,4-Dihydroxy-phenyl)-N-[2-(1H-indol-2-yl)-phenyl]-acetamide, 3,5-Dimethyl-N-(11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzamide. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C22H18N2O3?
C22H18N2O3 has a degree of unsaturation of 15. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.